Internal combustion train group

Constructs

One-column burnout vehicle group, can be installed in part or all compartments, and the engine is typically located in the bottom of the car, by the driver Control the entire burnout of the entire row in the cab.

The internal combustion cartridge and diesel trails, there are also different transmission, including power transmission, liquid transmission, and mechanical transmission, wherever of them are. For example, the diesel engine of the power transmission vehicle is not directly pushing the car set, but the first drive generator, which is flowing from the generator to the traction motor and pushes the vehicle group, said such electrical transmission vehicle " Chai Telephone "(DEMU).

Advantages and Disadvantages

Advantages

Compared to the power train group:

• < P> In the case of low shipments, the investment cost of the railway line is significantly reduced, as it is not necessary to invest in an electrical facility. In addition, the vehicle cost and operation cost of the internal combustion cartridge is also low, and the Yushu Orange Railway Line and Niigata County of Japan, the Yueku Tiene, the Japanese sea jade line, in practice because of this reason, actually As early as electrified lines, choose the intra-bimetis changing to operate.

• The diesel power vehicle group does not cause systemic paralysis due to the problem of the transmission system, so it has been widely adopted in a cold in winter (such as Hokkaido).

• The diesel power vehicle group can accommodate a variety of current type / unfine electrochemical sections, without exchange of current type, such as the Nandwire, which is still not electrified in Taiwan The self-power number of the East Railway Station and Xinying Station is to operate using DR2800 ~ DR3100; Japan's third part of the railway industry, the head of the Ministry of Railways, the operation of the transportation vehicle group, the operation of the car group, JR, Japan, electrified Shanyang Line With the East Hai Road to Osaka, Kyoto.

  Compared to diesel locomotives:

  • relative to a diesel car with a powdery bus Way (power concentration), power-decentralized vehicle has better performance, and less rail loss.

  Disadvantages

  Compared to the power train group:

  • In large-scale operation, the cost of diesel is high than electricity, nor does it be flexible with electricity, and the performance of diesel engines, nor does the motor. Therefore, for high-cost passenger transport and freight lines, the use of the electric vehicle group is more economical.

  • Like the diesel locomotive, the internal combustion cartridge is driving the noise and air contamination along the line, which is larger than the power train group or electric locomotive.

  Compared to diesel trains:

  • Because some internal burnout cars are set to group It is assumed that there is an accident, it is equal to the whole group.

  Internal combustion in the world

  Power concentrated

  Power Transmission:

  

  • China NZJ1 new dawn number

  • mainland NZJ2: Jinhe Rong, Shenzhou No.

  < Li>

  Mainland NDJ3 (Harmony Great Wall)

Hydraulic Transmission:

• < P> Mainland China NYJ1: Beihai / North Ya / Jin Long No.

Power Dispersion

• Nan Manzhou Railway keha3-shaped diesel train (Japanese vehicle manufacturing system)

• Japan JR four countries 2000 linear burnout group

• Japan JR East Japan Kiha100 Departmental burnout group

• Japan JR East Japan Kiha E200 internal burnout car group

• Japan JR East Japan HB- E300 Departmental Burning Motor Group

• Japan JR Hokkaido Kiha 261 Departmental Burning Moving Vehicle Group

• Japan JR Hokkaido Kiha 283 Departmental burning vehicle Group

• China Taiwan Regional Railway Administration DR1000 diesel passenger car, DR2800 intra-bimer group, DR3000 internal burnator group, DR3100 intramunction vehicle group < / p>

• German Intercity Express Train - TD Corporation