www.tjprc.org SCOPUS Indexed Journal editor@tjprc.org REVIEW PAPER ON PRODUCTION OF NOISE LEVEL IN THERMAL POWER PLANT SANDEEP YADAV 1 & DR. G. S. SHARMA 2 1 Research Scholar Department of Mechanical Engineering Oriental University, Indore, Madhya Pradesh, India 2 Dean Engineering & Head, Department of Mechanical Engineering Oriental University, Indore, Madhya Pradesh, India ABSTRACT Thermal power plants are one of the noisiest processing plants. However, regular exposure to industrial noise can't be avoided which might be the reason for the neurobehavioral change, mental pressure and misery in day by day existence without demonstrating the manifestations of chronic / acute diseases. In Business, the Two can be caused by excessive Sound exposure Extra-auditory and auditory consequences. The most important of them is currently hearing Harm resulting from exposure to excess sound. Another Effect is a disturbance or addresses interference of communication. Annoyance is the third impact of sound. Laboratory studies have demonstrated that clamor may agitate adjust's sensation reduces productivity on undertakings and may cause veins to overeat, increasing blood pressure and lessen blood stream's quantity. Thus a complete noise reduction system is required to measure, monitor and reduce the noise level in a thermal power plant. The scope of this project is to propose a chamber based silencer muffler design for draft fans, which plays an important role in thermal power plants. Draft fans (Forced Draft (FD Fan) and Induced Draft (ID Fan)) regulate the air pressure inside the boiler system. KEYWORDS: Thermal Power Plant, Draft Fans, FD Fan & ID Fan Received: Feb 25, 2019; Accepted: Mar 15, 2019; Published: May 07, 2019; Paper Id.: IJMPERDJUN201974 INTRODUCTION Today our life is totally depending on electricity which could be generated in different ways & much possible work can be done only with the help of electricity. Hence meticulous attention has been drawn on the thermal power sector. A thermal power plant may be coal-based, solar based or nuclear based etc. Our research area is coal-based thermal power plant. Currently, 54.09Percent or 93918.38 MW of aggregate Electricity Production in This coal's energy is transformed to Energy from coal-based thermal power plant. This can be accomplished by bringing up the steam at the Boilers, stretching it and coupling the tanks into the generators that affect over energy to electrical energy. The tendency to build more factories, to utilize more floor vehicles, new machines, new audio devices, structures and also to boost aircraft, etc. have slowly created an endorsement of sound as a pure by-product of advancement. Sound contamination becomes another kind of pollution, which risks well-being and wellbeing. A number suffer from impairment of hearing, and eventually, become victims of accidents because of sound effects. Thus, also to decrease exposure and also to conduct sound evaluation have become a regular request. Original Article International Journal of Mechanical and Production Engineering Research and Development (IJMPERD) ISSN (P): 2249-6890; ISSN (E): 2249-8001 Vol. 9, Issue 3, Jun 2019, 671-680 © TJPRC Pvt. Ltd.