Energy harvesting system using linear kinetic energy based on induction power generation

An energy harvesting system using linear kinetic energy based on induction power generation, the energy harvesting system comprising:

• a shaft fixture fixed to a head of a cylinder shaft in linear motion;
• a shock-absorbing spring structure coupled to the shaft fixture;
• a rack gear extending from the shock-absorbing spring structure to a cylinder body;
• a body fixture fixed to the cylinder body;
• a spur gear equipped in the body fixture and rotatably coupled with the rack gear;
• a power generator coupled with the spur gear to generate electricity;
• and
• a battery electrically connected with the power generator, charged by the power generator, and supply power to a sensor mounted on the cylinder body.