New energy buses
Features and advantages:
Environmental protection and energy saving: Using clean energy such as electricity and hydrogen can significantly reduce exhaust emissions and reduce environmental pollution compared to traditional fuel buses, which will help achieve low-carbon development of urban transportation.
Low operating cost: The price of clean energy such as electricity is relatively low, and the maintenance cost of new energy buses is also reduced due to the relatively simple mechanical structure.
Good riding experience: The motor drive has low noise and the interior environment is quiet; the vehicle accelerates smoothly and has little bumps, which can provide passengers with a more comfortable riding experience.
High degree of intelligence: It is usually equipped with advanced intelligent control systems, such as intelligent scheduling, automatic driving assistance, vehicle health monitoring and other functions to improve operational efficiency and safety.
Application scenarios:
Urban public transportation: It is an important part of the urban public transportation system and can be operated on regular bus routes to meet the daily travel needs of citizens.
Sightseeing: Some cities’ tourist attractions or sightseeing routes will use new energy buses to provide tourists with an environmentally friendly and comfortable sightseeing experience.
Specific area transportation: In specific areas such as airports, parks, and schools, new energy buses can be used as internal commuting tools to achieve zero-emission transportation.
New energy bus air conditioner
Technical features:
Electric compressor: The electric compressor is used to replace the engine-driven compressor of the traditional fuel bus air conditioner, which is powered by the vehicle’s power battery, improving energy utilization efficiency and low operating noise.
Heat pump technology: Many new energy bus air conditioners use heat pump technology, which can both cool and heat. The cooling/heating mode is converted through a four-way reversing valve. Compared with the traditional PTC electric heating method, heat pump heating is more energy-efficient and can effectively increase the winter mileage.
Intelligent control: It has an intelligent control system that can automatically adjust the operating state of the air conditioner according to factors such as the temperature in the car, the number of passengers, and the outdoor environment, to achieve precise temperature control, improve comfort and reduce energy consumption.
Environmentally friendly refrigerant: It uses environmentally friendly refrigerants that are non-destructive to the ozone layer and have low greenhouse gas emissions, such as R134a, R410A, etc., which meet environmental protection requirements.
Precautions for use:
Correct opening sequence: Start the vehicle first, then press the “power switch” key and “MODE mode” key on the control panel to select cooling, heating or ventilation mode.
Temperature setting: Set the temperature reasonably according to the season and actual needs. Under normal temperature, it is recommended to set the temperature in the range of 22-28℃, and it can be set below 20℃ in extremely high temperatures in summer.
Wind speed adjustment: Use the “wind speed setting” button to adjust the wind speed of the evaporating fan, which can be cycled between low speed, medium speed and high speed.
Fresh air function: The fresh air function can be turned on according to actual conditions. The fresh air door will automatically close after being opened for 3 minutes, and will automatically open again after an interval of 27 minutes, and cycle in this way.
Avoid frequent operation: When turning on the air conditioner, there should be an interval of more than 2 seconds between each function button, and avoid continuously pressing the function buttons of different modes to avoid damaging system components.
