Electric Vehicle Kits – Build Your Own Electric Car

With rising fuel costs, more and more people and are looking for alternatives. One such alternative that is gaining popularity, especially with the do-it yourself types, are the electric vehicle kits. Anyone familiar with automobiles can now use these kits to convert traditional gas powered vehicles to one powered by electric current.

However, converting a traditional Gas powered vehicle into an electric vehicle can be a very daunting task. Only those who are the very mechanically minded should try this. To convert the vehicle will require extensive modifications to nearly all-mechanical parts of the car. Everything from the engine to the radiator, heater and air-conditioning, to the gauges on the panel. On top of that, the electric cars have to be recharged on a regular basis, which means having to purchase or use the services of recharging station. Solar power could be another potential source of power for the electric vehicle.

Can any car be converted into an electric vehicle?

Unfortunately, the answer is no. Not all cars can be converted into an electric vehicle. However, and the most common electric vehicle kit seems to be the Chevy S-10 pick up kit. For examples to follow just do a search online for Chevy S-10 pickup Electric conversions.
Other cars that are good candidates for conversion are the Chevy Geo, especially from 1989 to 1999. These cars are good potential candidates for an electric vehicle kit conversion. Cars similar to the Chevy Geo Metro, such as the Chevy Sprint, Pontiac Firefly and the Suzuki Swift are also ideal for conversions too.

Are there downsides to using an electric vehicle kit?

Going back a few years, many people associated electric powered vehicles with slowness and a lack of power. But as usual, thanks to technology, significant advances in the electric vehicle have changed all that. With these electric vehicle kits some cars can reach top speeds of between 70 and 75 mph. nonetheless, converting to electric power still has its drawbacks.

The biggest drawback it is of course the need for recharging the batteries. As an example, the Chevy Geo Metro kit must be recharged every 20 to 40 miles, depending on driving habits and battery quality. For city driving, this would be ideal. However, for lengthy commutes on the highway, this would not be ideal.

The Chevy S-10 with an electric vehicle kit installed will run a little longer on a single charge. On a single charge, the S-10 should last between 40 and 60 miles. Again this depends upon the driving habits as well as the size and quality of batteries. Some S-10 models can be equipped with solar powered panels which would in reduced in the need for charging, at least when driving during daylight hours.

Converting vehicles with electric vehicle kits is not a cheap affair. Most conversion kits seem to cost between $8000 to $10,000. And this does not even include professional installation as well as the cost of the batteries, not to mention access to or the purchase of a charging station.

Quite frankly, with the cost involved of using an electric vehicle kit, it probably wouldn’t be very practical for the average consumer, especially if they do a lot of highway driving. However, that being said, it probably would be ideal for a back yard mechanic who loves to tinker with cars and has a few bucks to throw around and wants to impress his beer-drinking buddies.

EV Basics II – An Electric Vehicle Primer

Important Acronyms:

BEV – Battery electric vehicle, a vehicle which uses only batteries and one or more motors to provide the force that makes it go.

EV – Electric vehicle, any vehicle that uses electric power to provide some or all of its propulsive force.

FCEV – Fuel cell electric vehicle, an electric vehicle which uses a hydrogen fuel cell as its source of electric power.

HEV – Hybrid electric vehicle, a car or truck that uses both an ICE and an electric motor.

ICE – Internal combustion engine, the powerplant of choice for the dirty, inefficient vehicles of the 20th Century.

PHEV – Plug-in hybrid vehicle, a hybrid vehicle with a battery pack that can be charged from a wall socket.

Have you just developed an interest in electric vehicles? Are you looking to learn some EV fundamentals? You’ve come to the right place! Read on, and you will start your education on the wonders of EVs. In this article, I will introduce readers to some of the various different types of EVs and explaing some of the advantages and issues associated with each type. Note that this article is only an introduction. I will go into more depth on different aspects of the subject matter in future installments of the “EV Basics” series.

There are several different power trains available which use electric motors. The simplest of these vehicles is the battery electric vehicle or BEV. This is a pure electric vehicle which uses only a battery pack and an electric motor to store energy and create the power necessary to make the car or truck move. BEVs have been around for a long time. In 1835, Thomas Davenport built a railway operated by a small electric motor. In the early years of the 20th Century, BEVs competed quite successfully with ICE-powered vehicles. It was not until Henry Ford started building the Model T that gasoline-powered cars that BEVs faded from public view.

In the 1960s, BEVs began to make a comeback. Interest in electric vehicles has grown steadily since then as concerns about pollution and dependence on foreign oil have permeated mainstream consciousness. Currently, BEVs are being designed and built in a wide variety of styles and layouts, from electric scooters, to low-speed electric cars such as those produced by Zenn Motor Company, to high-power freeway burners such as the two-seat Tesla Roadster or the family-friendly, five-passenger eBox by AC Propulsion.

BEVs must face a few hurdles if they are to replace ICE-only cars as our primary method of transportation. Historically, they have had limited driving range, significantly less than the range of a gasoline-powered car. Additionally, BEV have generally taken several hours to recharge the battery pack. In a world in which people have gotten used to instant gratification, this poses a real problem. The good news is that many people are working on these issues, and dramatic improvements are being made in both range and recharging time. Current EV designs have achieved ranges of more than 300 miles and charging times have been brought down to two hours or less in some models charged with high-powered “smart” chargers.

In the 1990s, Honda and Toyota introduced the American driving public to the hybrid electric vehicle or HEV. These vehicles use both an ICE and an electric motor. There are different types of HEVs which layout the engine and the motor in either a parallel or a series configuration. In a series configuration, the ICE acts only as an electrical generator. In a parallel configuration the ICE again acts as a generator, but it also drives the vehicle’s wheels just as the engine would do in an ICE-only vehicle.

HEVs provide significant benefits over ICE-only cars in two distinct areas. Firstly, the electric motor allows engineers to operate the ICE more efficiently because an HEV can rely heavily on the electric motor at points in which the ICE would be operating very inefficiently. Secondly, the battery pack in an HEV can be used to recapture the energy used while braking. To accomplish this, engineers create regenerative braking systems which used the electrical resistance of a generator to slow the car down long before they mechanical brakes come into play. The energy from the generator is then stored in the battery pack for future use. In a car without regenerative braking, all this energy is wasted by creating heat and wearing down the brake pads.

HEVs also have some problems. Unlike BEVs, they require some gasoline or other liquid fuel to operate. Also, they are more complicated then either a BEV or an ICE-only vehicle because they require both types of drivetrain components under one hood. However, they eliminate the range and recharging issues associated with BEVs, so HEVs can be viewed as a good transition step to the vehicles of the future.

Recently, much attention has been paid to plug-in hybrids or PHEVs. In essence, a PHEV is an HEV with a larger battery pack, a plug which allows the battery pack to be charged from a wall socket, and a control system which allows the vehicle to be operated in electric-only mode. The wall-charging feature allows a PHEV to get some of its power from the utility grid (or from a local power source such as a photovoltaic array or wind turbine) and some of its power from gasoline. Recently, several companies and individuals have been working on creating plug-in versions of the Toyota Prius. These conversions allow the Prius to run in all-electric mode until it reaches roughly 35mph. They give varying traveling ranges in all-electric mode, depending on which type of batteries are used and how many extra batteries are installed.

While these plug-in Priuses are a good start, PHEVs as a genre have even more potential. General Motors recently introduced the Chevrolet Volt E-Flex concept car, a PHEV which can travel up to 40 miles in electric only mode. It has a large electric motor and a one liter, three cylinder ICE. PHEVs of the future could follow this trend even further, maximizing the electric elements of the drivetrain while reducing the ICE to a tiny power plant which gets used only as a last resort.

In the last few years, fuel cell electric vehicles or FCEVs have grabbed many headlines. These are electric vehicles which use a hydrogen fuel cell to provide power, eliminating the need for a battery pack. Proponents point out that hydrogen is the most abundant of the chemical elements and that the only gas emitted from an FCEV is steam made from pure water. Detractors point out that nearly all hydrogen currently available is made from natural gas, a petroleum product. Hydrogen is also difficult to store in quantities sufficient to give FCEVs adequate range and it can present safety hazards when pressurized in tanks. Finally, FCEVs currently require complex, bulky support systems which take up excessive space and result in power delivery systems which are far less efficient than those present in BEVs.

Fuel cells have some potential to become part of the overall energy scenario in the future. However, many feel that FCEVs have been used primarily as a distraction and a stalling device. Companies and politicians keep telling us, “We’ll have FCEVs in the near future, but until then keep driving your Hummers!” These tactics keep people from demanding BEVs as soon as possible. As one saying puts it, “Practical, viable fuel cells are ten to twenty years away, and they always will be.”

One other type of electric vehicle is the human-assist hybrid. The most common example of this vehicle type is the electric bicycle. These are commonly-available, inexpensive, and they give people the health benefits associated with exercise while providing an additional boost when needed. Legally, they must be limited to 20 mph in electric assist mode, and the electric-only range of electric bikes now available is almost always less than twenty miles.

However, readers should ponder the fact that a small, aerodynamic vehicle can cruise at 65 mph on a flat road while using only five horsepower. Imagine the roads covered with small, efficient vehicles that use tiny electric motors and human power to achieve freeway speeds without putting a significant burden on the utility grid. While no major corporations are working on vehicles like this, small groups of dedicated individuals are working to make this type of vehicle available to the general public. These low-power vehicles could become the ultimate transportation solution for an energy-conscious society.

So there you have it! You now have enough information to join EV-related conversations at your next social gathering. You can talk about the different types of EVs, letting people know what is available now and what is coming in the near future. If you are still curious for more details on the benefits of electric vehicles and the advances which are being made in the field, please see the other articles in this “EV Basics” series.

What is an Electric Vehicle Conversion Specialist

Electric vehicle conversion refers to the modification of a conventional internal combustion engine or the ICR driven vehicle to one that is battery electric propulsion, thus creating a battery electric vehicle.

The career outlook for an Electric Vehicle Conversion Specialist is good. They make on average $39-$59 thousand a year. Electric vehicles are quickly becoming a mainstay in the auto arena.

Many major automobile manufacturers in the US have started performing ICE conversions, but due to lack of consumer demand, the programs had been terminated. However, a few re-builders specializing in electric car conversion have started offering new or remanufactured conversion to satisfy the limited demand. One major reason for the rather low demand is the high price of completed vehicles, which can double the price of a comparable ICE vehicle.

Why It’s Green

People who have owned and used electric vehicles points out that the ranges of these cars are adequate, and that it is more convenient to simply plug the car for charging rather than driving to get some gas. Aside from these, electric vehicles are also quiet if not totally silent and they are non-polluting because they use renewable energy rather than gas, which produces air pollutants.

Professional and Personal Qualities

Generally, people without experience or modest knowledge in mechanics and electrical devices should not attempt to maintain or operate a ‘home made’ electric vehicle.

A career as Electric Vehicle Conversion Specialist is hard to come by in most states due to the lack of demand for electric vehicles. But in some places, and where companies manufacture electric vehicles, an electric car conversion specialist may be highly demanded.

Skills and Trainings

If you are planning to become an electric vehicle conversion specialist, you need a wide range of skills to be able to perform your duties. For instance, you’d need to have knowledge on automobile surveying and be able to identify problems in potential conversion vehicles. Such skill will be required to identify and purchase a good used ICE vehicle and will come handy especially when the conversion is done by another builder.

Aside from that, basic mechanics knowledge is also required as a builder should be able to manufacture small brackets for mounting sensors, switches and relays. Some other required skills and training for would-be electric car conversion specialists should include machine shop skills, welding, automotive mechanics, basic electric skills, as well as basic electronic skills.