Google Self-driving LSVs Testing Wireless Charging

Posted on February 12, 2016 by Marc Cesare

A wireless recharging system from Momentum Dynamics.

Recent documents filed with the Federal Communications Commission indicate that Google is testing two wireless charging systems with their self-driving low speed vehicles. The systems were developed by Momentum Dynamics and Hevo Power and transfer power via a manhole size disk on the ground that the vehicle parks over. According to Momentum their 25,000W charging throughput is much larger than the standard 3,300W rate and the system works in any kind of weather. By avoiding the need to physically connect a charger to the car, the technology has the potential to make self-driving cars even more autonomous. Learn more: NBCnews.com

Comment: The cost of the charging system could be a major factor for LSV or golf cars, but there could be a lot of potential in the golf car fleet market. It would simplify the process and the faster throughput would help recharge and turnaround fleets faster at very busy courses. Even in the personal transportation market, the technology would simplify the process and help alleviate the problem of people forgetting to charge their golf cars and LSVs.

Polaris Q4 2015 Results Point To Slowing UTV Market

Posted on February 10, 2016 by Marc Cesare

The base model General 1000 EPS is Indy Red with an MSRP of $15,999.

Despite a good start for the new General crossover utility vehicle, Polaris had a tough fourth quarter in 2015 as the UTV/side-by-side market showed weakness.

Polaris reported their worst year-over-year quarterly performance since 2009 with their recent Q4 2015 results. Fourth quarter sales were down 13% to $1.1 billion with net income of $110.7 million, down 18% as all businesses except Indian motorcycles and Slingshot fell short of expectations. Management expects a slowdown in the UTV/side-by-side market faces tough macroeconomic conditions in North American and abroad, as well as currency headwinds. The following are highlights of the earnings call as they relate to the UTV/side-by-side market.

Despite solid demand for the new GENERAL and improving interest in the RZR Turbo, Polaris lost side by side market share in the fourth quarter.
To keep dealer inventory low the company cut shipments of higher margin RZRs and Rangers.
Off-road vehicle dealer inventory including ATVs was down year-over-year for the first time in six years
Side-by-side dealer inventory was up slightly for the year
Management reported a “more cautious” consumer in the ORV channel
Polaris side-by-side revenue for 2015 grew “modestly”
4th quarter side-by-side retail sales in North America declined mid-single digits as the industry grew slightly
The new GENERAL vehicles began shipping in December, and initial consumer and dealer response was positive
ORV sales in oil producing states declined 10% while other areas of the market increased mid-single digits
For the full year 2015, Polaris again grew side-by-side market share.
Side-by-side retail sales increased mid-single digits in a side-by-side industry that grew slightly slower
Camp RZR in Glamis, California had an all-time record attendance, over 17,000 strong, which was up 45%
Q4 North American work and transportation revenue decreased low 20s percent as difficult comparables included the Ariens partners launch
GEM sales declined due to the transition to a completely redesigned GEM product platform during the quarter
Initial GEM orders are solid and a strong 2016 is expected
Q4 European Work and Transportation revenue declined low single-digits percent due primarily to currency weakness and some softness in Goupil and Mega
Aixam sales grew high single digits and the European quadricycle industry grew in both fourth quarter and for full year 2015, up low single-digits with Aixam retail up slightly more increasing their leading market share
Vehicles sales in Q4 and 2015 to Department of Defense and GSA related accounts were hurt by stop gap funding measures, but 2016 backlog is “healthy”
The European ORV industry grew mid-single digits in the fourth quarter and for the year.
Polaris gained share in the fourth quarter, as retail was up mid-teens percent and for the full year retail increased mid-single digits.
Multix, the three-in-one personal transportation vehicle from the Polaris-Eicher joint venture in India is retailing vehicles.
Multix customers are satisfied although currently the retail ramp remains well below management expectations, but they expect to accelerate retail in 2016 with key product improvements and further distribution expansion.
Huntsville plant will start production in Q2 and will initially produce RANGER side-by-sides
Huntsville incorporates the company’s most advanced Lean flow and state of the art manufacturing technologies and improves throughput times by approximately 80% compared to existing facilities
Management expects continued macroeconomic headwinds with ongoing currency issues overseas, a slight slowdown in global economies and a low growth economy in North America
Total company sales are expected to be in the range of down 2% to up 3%
ORV market share is expected to be maintained while gains are expected in global adjacent markets
ORV/snowmobiles revenue is anticipated to be flat to down mid-single digits and global adjacent markets up mid-single digits
Management continues to forecast strong competition in the side-by-side market
Q1 for 2016 side-by-side revenues is expected to be down because of Canadian currency issues, a weaker retail environment and tough prior comparables

Learn more: Seekingalpha.com (Earnings call transcript)

2016 PGA Show: Evolution Electric Vehicles Introduces Revolution 4-seater LSV

Posted on February 9, 2016 by Marc Cesare

The new Revolution LSV from Evolution Evolution Vehicles.

The new Revolution LSV from Evolution Electric Vehicles.

A view from the front of the Revolution LSV.

The perspective from the rear shows the Revolution’s LED taillights, brake lights and turn signals, as well as the rear bumper.

A side view of the 4-seat LSV.

Evolution Electric Vehicles launched their Revolution vehicle, a 4-seater LSV powered by a 72V AC system. The 4.0kw AC motor is paired with a 300 amp Curtis programmable controller and features regenerative braking. The Revolution also features an independent front and rear suspension, powder coated chassis, TPO injection moulded body, 12 inch aluminum wheels and four wheel hydraulic brakes. The model includes LSV features such as 3-point seat belts, laminated windshield, LED headlights, brake lights and turn signals, rear view mirrors and DOT tires. Additional features include:

Adjustable bucket seats
Air conditioning
Mp3 layer
Windshield wiper and washer
On board charger
Front and rear bumpers
Electric powered door windows
Air conditioner

Company management stated that additional Revolution variants will be launched later this year.

Company management stated that these additional Revolution variants will be launched later this year.

The vehicle is currently available at authorized dealer. Later in the year the company will be launching several variations including a 2-seater with a long pick-up bed, a 2-seater with a short pick-up bed and 2-seater with an enclosed cargo box. The company produces several other product lines of people movers, utility vehicles and golf cars. Learn more: Evolution Electric Vehicles

2016 PGA Show: E-Z-GO Introduces New Refresher and Updated RXV

Posted on February 5, 2016 by Marc Cesare

The updated E-Z-GO RXV includes a redesigned front with integrated bumper.

The two main products E-Z-GO showcased at the PGA Show is their RXV with an updated design and a new refresher vehicle. The RXV update involves style and comfort features rather than the underlying structure and driving performance of the vehicle. Key changes include a redesigned front with integrated bumper, more ergonomic seats, a larger dash with deeper cupholders and two USB ports and what E-Z-GO claims is the largest bagwell in the industry. The redesign is intended to improve golfers on-course experience. The RXV is available with an electric AC drivetrain or a 13.5 hp gas engine. Both models provide rack-and-pinion steering and independent front suspension.

More ergonomic seats were added to the RXV as part of the update.

The RXV’s larger dash includes USB ports and deeper cupholders.

The RXV’s bagwell is now the largest in the industry according to E-Z-GO.

For the third year in a row E-Z-GO has added to their refresher product line. This year’s model, the Cushman Refresher Oasis, features four beverage compartments which can fit up to 500 cans, a 12.1 square-foot wrap-around counter and a 6.7 cubic-foot dry goods cabinet. Optional airpots are available for serving morning or afternoon beverages. While previous refreshers, the F2 and F4, focused on modularity and flexibility the Oasis is focused on providing volume. A key target market is golf courses with higher volume which can use the Oasis to reduce their need to return from the course to replenish their food and beverage supply during the course of the day.

The new Cushman Refresher Oasis.

Some of the 500-can storage capacity under the wrap-around counter.

The merchandise/dry goods cabinet with adjustable shelves to facilitate a flexible approach to point-of-sale efforts.

Other features of the Oasis include:

13.5 hp, 401 cc, single cylinder, air-cooled Kawasaki gas engine
CVT transmission
Dual rear drum brakes
5000 Series Aluminum, Super Durable TGIC Polyester Powder Coating
3.4 cubic foot trash bin
11 mph top speed
Powder coated steel frame and steel rear body

2016 PGA Show: Flow-Rite Battery Steward

Posted on February 1, 2016 by Marc Cesare

Continuing the focus on battery maintenance at the PGA Show, the Flow-Rite booth featured their Battery Steward product, which combines a mobile app with scannable labels to help operators manage battery maintenance. While Flow-Rite has been using the technology in the industrial space where the batteries for forklifts are very expensive and so can be the maintenance mistakes, they are just starting to introduce the technology to the golf car market.

A partial screenshot from Flow-Rite’s Battery Steward app.

The company’s website describes four easy steps for using the Battery Steward.

Use your mobile device and identifying labels to create easy-to-follow battery care task lists.
Check off batteries by scanning the Battery Steward identifying label that has been attached to your battery.
Record and analyze important battery maintenance data through the online portal.
Identify neglected, misused, or abused batteries.

The company generates revenue by selling the scannable labels. While the product is clearly aimed at the fleet owner, I wonder if a dealer might be able to use the technology to manage a “fleet” of disparate customer vehicles. Learn more: Batterysteward.com

2016 PGA Show: Battery Watering Technologies i-Lite Sensor

Posted on February 1, 2016 by Marc Cesare

Last week I attended the PGA Show down in Orlando, FL, so this week I’ll be posting about some brand new and relatively new developments from the show that relate to the small, task-oriented vehicle markets. I’m going to kick it off with a relatively new product from Battery Watering Technologies, their i-Lite Sensor. The i-Lite Sensor uses an LED light to provide a visual indication when it is time to water the batteries. According to company, if the indication is ignored, the sensor is so smart, it can tell the operator how long the battery went without water.

The LED indicator and wiring is shown sitting on top of the battery. The indicator can be wired into the dash or other area of the vehicle for easy viewing. Green means the electrolyte level is sufficient and red indicates water is needed.

A battery from US Battery using the i-Lite Sensor showing the black valve that is inserted into the battery and connected to the watering system.

Currently, the product is only available for US Battery products but the company is developing a variant for other brands as well. Some variance with the height of the lead plates in Trojan batteries is an issue. Although, the product may work with some of the Trojan batteries, they cannot guaranty that it will work with all.

The sensor takes a reading from one cell and uses it as a proxy for the whole battery bank. According to US Battery, this method has been effective in the industrial battery market for forklifts. This approach assumes all the batteries in the pack are the same brand and type and were installed at the same time as a complete set.

The sensor is trying to address an ongoing problem with electric STOV vehicles – getting owners and operators to properly take care of their batteries. I consistently hear from dealers, battery manufacturers and watering technology companies that owners/operators are not properly taking care of batteries. This leads to a shortened battery life, an expensive consequence which makes customers angry, can reflect poorly on the battery brand and probably doesn’t endear the dealer to the customer. What is fascinating is how this problem persists despite decades of golf cars using essentially the same battery technology. The i-Lite sensor and single-point watering systems are both steps in the evolution of simplifying the whole process of battery maintenance. In effect they are an attempt to put a layer of user-friendly technology between the operator and the battery pack to improve battery performance.

Google Releases Report On Self-Driving Car Fleet

Posted on January 18, 2016 by Marc Cesare

The data indicates a decreasing incidence of disengagements over the time period covered by the report, Sept. 2014 to Nov. 2015.

According to the report the DMV defines disengagements as deactivations of the autonomous mode in two situations: (1) “when a failure of the autonomous technology is detected,” or (2) “when the safe operation of the vehicle requires that the autonomous vehicle test driver disengage the autonomous mode and take immediate manual control of the vehicle.” Google states that they take a conservative approach to recognizing disengagements as they are trying to gather “…as much data as possible to enable us to improve our self-driving system.”

Google Prototype self-driving low-speed vehicle.

Examples of the failure of autonomous technology include broken wires that lead to failure between primary and back-up self-driving systems, sensor reading anomalies related to accelerometers or GPS or anomalies in the monitoring of key functions like steering and braking. For safe operation of the vehicle drivers “…are directed to take control of the vehicle as often as they feel is necessary and for a variety of reasons relating to the comfort of the ride, the safety of the vehicle, or the erratic or unpredictable behavior of other road users.” Afterwards, the safe operation disengagements are replicated in thousands of variations in a simulator to fine tune or fix problems in the self-driving system.

In total the self-driving fleet drove over 424,000 miles on California public roads. The majority of the miles were logged on streets rather than highways because these are typically the most complex driving environments and present the biggest challenge for self-driving cars. A total of 341 disengagements were reported during the period covered by the report with 272 related to failure of the technology and 69 to safe operation of the vehicle. The following chart shows that miles driven per disengagement as it relates to autonomous technology failure has increased during the test period.

Autonomous miles driven per disengagement related to detection of a failure of the
autonomous technology

The following chart shows the trend of miles driven per disengagement related to to safe operation of the vehicle. Google attributes the lack of a clear trend in the data to the low absolute number of disengagements which can lead to one month skewing the data.

Autonomous miles driven per driver-initiated disengagement related to safe operation
of the vehicle

The report provides more detail on the different classifications of disengagement and performance of specific vehicle in the fleet. Learn more: Self-Driving Car Report

Comment: It appears that it is a case of when and not if self-driving cars will become widely available. While LSVs may appear at first to be a safer first step for implementing the technology by virtue of their low speed, the complex environments in which they operate may make them the most challenging. There is also the not so small issue of the cost of self-driving technology in relation to the total cost of the vehicle. As demonstrated by what is occurring in the highway capable automobile market, the most expensive vehicles tend to be the first to include aspects of self-driving technology such as lane detection and auto-braking. It may be the case that LSVs will provide an excellent test bed for the technology but will be the last in line to incorporate the technology once it becomes mainstream.

LEO Motors Introduces Electric Vehicles with “Swappable” Batteries

Posted on December 3, 2015 by Marc Cesare

Newly launched electric vehicle from LEO Motors.

Leo Motors of South Korea, launched a line of electric vehicles with “swappable” batteries. The vehicles include an electric cargo one-seater car, a delivery truck and a garbage truck. The company also introduced two electric fishing boats.

A key differentiator for the vehicles is that customers rent charged batteries from the company’s Battery Swap Centers, thereby reducing their costs. The vehicle lineup includes:

E-Dot, a 100% electric cargo one-seater with a cargo space of 7 cubic feet. Its maximum weight capacity is 220 pounds and the cargo space can be replaced with a second passenger seat.
LC-1 – a light delivery truck with low decks and wide ramps for easy loading, and a maximum carrying capacity of 1,100 pounds.
LC-2 – Similar to an LC-1 but with an 1,100 pound capacity garbage collection container.

Batteries at Leo’s battery swap stations are owned by the station operators and rented to the electric vehicle owners. This not only significantly reduces the price of the vehicle but also eliminates concerns about battery life span. Leo’s battery swapping machines are carts which replace battery cartridges eliminating the need for expensive large robot arms to handle massive battery packs. Using this shopping cart sized device, a typical 20 cartridge replacement takes 5 minutes. Learn more: Baystreet.ca

Comment: It will be interesting to see if the rental battery concept will work. Advanced batteries, such as lithium ion, can be very expensive, especially for LSVs and lower priced utility vehicles where the cost of the lithium batteries compared to the overall cost of the vehicle is very high. A battery rental approach could lower the up front costs of the battery pack.

NHTSA Delays Rules for Electric Vehicle Audio Alerts

Posted on December 2, 2015 by Marc Cesare

LSVs like the 2016 GEM e2 may need audio alerts in the future to improve pedestrian safety, but the rules have yet to be finalized by NHTSA.

The National Highway Traffic Safety Administration (NHTSA) is delaying rules that would require hybrid and electric vehicles to emit sounds during low speed operation to alert blind, visually-impaired and other pedestrians of their “presence, direction, location and operation”. The rules would apply low speed vehicles (LSVs), as well as highway-capable vehicles. Originally, the rules were supposed to be finalized by January 2014 with compliance by manufacturers by September 2018, but the finalization date was pushed back to November, 2015, and now to March, 2016. The chances of hybrid vehicles being involved in pedestrian accidents are 19 percent higher than traditional gas-powered cars, according to the NHTSA. NHTSA expects that the rules, if implemented, would prevent 2,800 fewer pedestrian and bicyclist injuries annually.

Learn more: Marketbusinessnews.com

Comment: Market forces could drive adoption of this safety feature by LSV manufacturers faster than regulators. Commercial sales continue to be a growth market for LSVs, and one reason is their safety features. LSVs are a popular vehicle choice in pedestrian heavy environments such as college and corporate campuses, where such a safety feature could be of benefit. Another interesting question is how these regulations will influence vehicles in places like gated communities where many consumers opt for golf cars, which have fewer safety features than LSVs. These communities, which typically have an older population, could potentially benefit from this safety feature as well.

Bureau of Reclamation Goes Green with e-Ride Industries

Posted on November 16, 2015 by Marc Cesare

The e-ride Industries EXV4 for people transport.

An e-Ride Industries EXV2 Patriot configured with a sliding cargo tray and roof rack.

An e-Ride Industries EXV2 Patriot at Grand Coulee Dam configured with a sliding cargo tray and roof rack.

The Bureau of Reclamation has purchased a fleet of 27 electric vehicles from e-Ride Industries of Princeton, MN for the Grand Coulee Dam Project in Washington state. With the addition of 130 new employees over the last two years, the management required more vehicles but also need to meet the federal government’s greenhouse gas emission goals. The electric powered, zero-emission LSVs from e-Ride Industries fit their needs.

e-Ride Industries has already supplied 16 of the 27 vehicles under a total contract for $900,000. The vehicles will be a mixture of the EXV2 Patriot designed for maintenance and utility duties and the EXV4 which can transport up to four people. Both vehicles are ruggedly built for industrial applications, have a top speed of 25 mph and are powered by 72-volt lithium-ion battery packs. The utility version features an enclosed cargo area, 1,000 lb. cargo capacity, built-in toolbox on the outside of the cargo area and a roof rack.

Management expects the fleet of vehicles which will be powered by renewable energy produced by the dam to save 10%-15% in fossil fuel costs, which currently run $111,000 annually. They also expect to save money on vehicle maintenance, and reduce pollution as well. Maintenance on the vehicles requires no disposal of hazardous materials such as used oil, antifreeze, or other liquids associated with gas-powered vehicles. The vehicles are made in America. Learn more: Grandcoulee.com

Comment: Federal and state vehicle fleet mandates continue to be a factor in the electric vehicle market, and the LSV market in particular. While the growing array of options of highway speed electric vehicles may cut into LSV sales moving forward, LSVs will continue to be a viable option for government agencies that need to meet greenhouse gas and emission standards. In particular, applications where utility vehicle versatility and functionality is needed and/or where vehicle travel is in a limited area and at lower speeds, LSVs will remain a cost-effective choice.

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