In the past, about 60-70 years ago, the world relied on the use of fuel as the main energy, i.e. crude oil, natural gas, and coal, with the proportion of such energy collectively exceeding 90% of the total energy consumption.
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And from the continuous increase in the world’s population together with the development of science and technology as well as the expansion of the economy and various industries from the past to the present Causing the demand for human energy to increase accordingly Only the type and type of energy used has changed the amount of consumption according to the era. The impact caused by the use of human energy from the past is the weather and the environment. changing Until nowadays human beings have to face such impacts inevitably. global warming problem It is a problem that has always been associated with the use of human energy. However, energy consumption continues to increase in all parts of the world. While production capacity is reduced. due to diminishing reserves
Thailand’s energy situation
In the past, Thailand’s energy use was inefficient, causing the amount of energy available within the country to rapidly decrease. The Thai government is becoming aware of sustainable energy supply. And renewable energy that will be used to replace fossil fuels that are about to run out. An energy conservation plan has been established to increase energy efficiency. Thailand’s energy consumption is similar to that of other countries in the world, i.e. using oil, coal, and natural gas.
which shows that Our country has few energy options. and over-reliance on oil and natural gas Therefore, there should be diversification. By reducing energy use from fossil fuels and replacing more.
electric power situation
Thailand’s power generation in the past has used natural gas as the main fuel. with a proportion of about 72 percent, which is considered very high The main source of natural gas comes from the Gulf of Thailand. There are also natural gas sources from neighboring countries, including Burma (Yadana field), Malaysia (JDA field), and in the future may come from the overlapping area between Thailand and Cambodia as well.
But the global energy situation is different from Thailand. Because countries prefer to use more coal because it is cheaper than natural gas. and has much more reserves In addition, burning natural gas to generate electricity is seen as a waste of energy, similar to using teak wood for firewood. Because natural gas can be processed into many different products and has more value than being burned for heating.
In addition, Thailand also has to buy some electricity from neighboring countries. Especially electricity from dams in Laos. Overall, Thailand’s electricity generation capacity is considered insufficient for domestic use. Because it is difficult to build new power plants, so if you want to maintain a stable state of energy in the future Buying electricity from neighbors would be necessary.
fuel energy situation
Thailand’s transportation sector still uses oil as the main fuel. Although lately there has been more awareness about renewable energy by using biomass fuel, ethanol group and vegetable oil from agricultural raw materials to be a component of finished oil, both gasoline and diesel. But Thailand still depends mostly on oil imports from foreign countries. When there is a problem with rising energy prices in the world market Thailand will always encounter economic hardships. Thailand’s energy security stability hangs in the balance. And there may be an electric power crisis or a fuel energy crisis in the future.
Thailand’s electricity security
According to the energy emergency situation in early April 2007, Myanmar temporarily stopped sending natural gas from the Yadana field to Thailand. Due to the shutdown of the drilling rig for about a week. As a result, the amount of gas that will be used to generate electricity is missing about 1,100 million cubic feet per day. equivalent to 6,000 megawatts of electricity production that will be lost, which will result in insufficient power generation during that period to meet the demand for electricity. Noise to power outages over a wide area. but anyway The emergency situation went well. without any power outage due to the cooperation of the industry including the public sector that help reduce the demand for electricity during peak electricity usage But this incident is not the first time that there has been a problem in the supply of natural gas to fuel the country’s electricity generation. Must be interrupted or missing for various reasons and it is not the last event that will happen as well. It can be divided into several issues as follows:
1) Our country relies too much on natural gas to generate electricity. is more than 60 percent of the total energy used in the country’s electricity generation
2) Thailand is likely to become more and more dependent on imported energy in the future. At present, electricity is purchased from neighboring countries such as Laos, Malaysia. In the future, there are plans to buy more electricity from other countries such as Myanmar, Cambodia, etc.
3) The amount of backup power generation capacity does not reflect reality Since 15 percent of the reserve power capacity is set to be meaningless. If those secondary power generating capacity is a generating capacity that relies on natural gas as fuel for power generation.
Where does electricity used in Thailand come from?
– Natural gas, lignite, fuel oil, hydropower (from dams)
– Buy electricity from neighbors (Laos, Malaysia, Myanmar and China)
– Renewable energy or renewable energy
And this is the origin and situation of energy and environment.
surrounded by the world and of Thailand, but at present, Thailand has adapted by making technology for the production of electric power by installing solar cells Become another alternative to produce energy. Using solar energy is now considered an energy that is very interesting.