BANGKOK, 18 April 2015 (NNT) – Deputy Permanent Secretary for Transport Phongchai Kasemtaweesak disclosed that he would propose a plan to buy the first batch of 500 electric buses instead of NGV buses to Transport Minister Prajin Juntong next week after a study shows that electric buses are more cost-effective in the long run.
The Deputy Permanent Secretary for Transport said a comparative study of cost-effectiveness between electric and NGV buses indicated a future decline in maintenance cost for electric buses compared to NGV ones.
Although an electric bus can cost as much as 15 million baht per unit which is three times more expensive than an NGV-run counterpart, Mr. Pongchai explained the fuel cost of electric buses tends to lower due to their increased popularity in many countries, whereas the fuel cost of NGV buses is likely to go up owing to the shrinking resource of NGV.
Mr. Pongchai said the Metropolitan Electricity Authority would undertake the construction of charging stations, if the Minister of Transport approved his idea. The Transport Deputy Permanent Secretary plans to replace the second batch of 2,694 NGV buses, which the Ministry of Transport previously considered buying with the electric buses.
The Ministry of Transport earlier approved the first batch of 489 NGV buses. The procurement is still in the process of bidding.
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