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sid_galt
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What is the actual gain in efficiency in a hybrid?
Ayrity said:popular mechanics just did a huge article on this subject, their bottom line was that people who paid more up front for a hybrid car are barely if at all saving any money on it
The thermochemical to mechanical conversion of an ICE, or any thermal to mechanical conversion system, is what it is. The bigger problem is the way in which a machine is used. Engines in cars in slow traffic or stop-and-go traffic still produce energy, whether there is movement or not. As idle time is increased, the efficiency (and fuel economy) decreases.LURCH said:Frankl, it has always been some what puzzling to me that hybrids can offer any improvement in efficiency at all. I mean, when you get right down to it, you're basically adding a step. I think it's mostly a testament to the innefficiency of the internal cumbustion engine.
Jeff Ford said:I had read that with the increased cost of purchasing and maintaining a hybrid, the extra gas mileage didn't allow you to break even until nearly 80,000 miles. So they may be better from an environmental standpoint, but not really from an economic one.
sid_galt said:What is the actual gain in efficiency in a hybrid?
Hybrid efficiency refers to the ability of a hybrid system, such as a hybrid vehicle or hybrid power plant, to increase the overall efficiency of the system by combining multiple sources of energy.
Hybrid efficiency can reduce the amount of fossil fuels consumed, leading to lower emissions and a smaller carbon footprint. Additionally, the use of renewable energy sources in hybrid systems can further reduce environmental impact.
Examples of hybrid efficiency include hybrid cars that use a combination of gasoline and electric power, hybrid power plants that combine solar and wind energy, and hybrid ships that utilize both traditional fuel and battery power.
While hybrid efficiency can provide numerous benefits, there are some potential drawbacks to consider. These may include higher upfront costs, limited availability of certain hybrid technologies, and the need for specialized maintenance and repairs.
As technology continues to advance, there are ongoing efforts to improve hybrid efficiency even further. This may involve advancements in battery technology, the development of new hybrid systems, and increased use of renewable energy sources.