Electronic noise suppressur for water pump
Date of Publication
1998
Document Type
Bachelor's Thesis
Degree Name
Bachelor of Science in Electronics and Communications Engineering
Subject Categories
Engineering
College
Gokongwei College of Engineering
Department/Unit
Electronics and Communications Engineering
Abstract/Summary
Noise and its physiological and psychological adverse effects on humans have been a constant irritant. Water pumps installed in houses can be chief sources of this kind of unwanted noise. This problem can be addressed through noise suppression either by passive or active methods. Passive noise suppression through absorbent padding can be applied to a system, although active noise suppression is more preferred. An Electronic Noise Suppresser (ENS) is presented and evaluated under real life conditions, primarily to reduce unwanted signals in water pumps by reducing noise to its minimum. Based on the theory of destructive interference, this noise suppresser will take in the unwanted signals and convert it to a 180 out-of-phase signal at the output at a very fast rate to cancel the noise.
Abstract Format
html
Language
English
Format
Accession Number
TU08811
Shelf Location
Archives, The Learning Commons, 12F, Henry Sy Sr. Hall
Physical Description
52 numb. leaves; Computer print-out
Keywords
Electronic noise; Noise control; Feed-water pumps; Noise -- Physiological effect; Soundproofing; Acoustical engineering
Recommended Citation
Canlas, G. A., Cua, A. L., Javier, R. G., & Suarez, W. C. (1998). Electronic noise suppressur for water pump. Retrieved from https://animorepository.dlsu.edu.ph/etd_bachelors/7215
