Energy and environment

Every human activity are associated with energy consumption. From the research, manufacturing to entertainment, recreation, can not consume energy, so the strategic mission of each country and the world are: energy security. Nowadays, many regional conflicts occur are derived from the problems related to energy. To ensure energy supply stability, most countries were conducted: a surface construction and development of traditional energy sources, searching for new sources of energy, renewable energy, on the other hand investment research on technology solutions and equipment energy consumption rate per unit of product at least sufficient to meet the demand for energy production and living. For manufacturing enterprises, investment in technology and energy-saving devices are substantial advantages to help businesses lower costs conditional products, enhance competitiveness for products and goods on the market.
 Sun energy

Japan, the US and some European nations are at the forefront in the use of solar energy very early (from the 50s in the last century). As of 2002, Japan has produced about 520,000 kilowatts of solar cells, with an average price of 800,000 yen / kW, less than 10 times over a decade ago. If a family of four Japanese people who consumed 3 to 4 kW / hour, they must have an area of 30-40 m2 roof to replace the battery. Japan strives to 2010 will produce more than 8.2 million kW solar electronics.
Energy from the ocean.

This energy is abundant, especially in countries with large sea area. Waves and tides are used to spin the turbines. Power produced can be used directly for the equipment is operated at sea as lighthouses, buoys, jetties, navigation system navigator

Wind Energy.

Wind energy is considered a green energy source is extremely abundant, rich and everywhere. One can use the wind to spin the turbines. For example, in the Netherlands or the UK, the US. Particularly in Japan recently we also successfully produced a micro wind turbine, the company's North POWEN. This turbine is called NP 103, using a dynamo for bicycle lights illuminate or entertainment rotor length of 20 cm, 3 W power capacity, enough to light a small light bulb.