Material Comparative Design of Penstock Pipe for Hydroelectric Pumped Storage Station Using MOORA Method

Steel would be the only substance utilised for high head pencils; however, the necessary steel strength needs to be specified. Fibreglass, plastic, practical, wire-wound wood staves, banded wood staves, and mild steel can all be utilised for lower heads. A penstock can be made, at least in part, from almost any form of pipe. White polypropylene PVC, which comes in a variety of temperature ratings, and "poly pipe" (also known as black polyethylene, PE, or higher-density polyethylene, or HDPE), which is also readily accessible, are the two most popular varieties. Typical drainpipe has a thin wall and is not pressure-rated. Penstocks, which are substantial pipes or canals, pump water from the hydropower basin to the machines within the actual power station. The penstock, which is normally made of steel, allows fluids at high tension to pass through it. Describe a penstock. units. The changeover pieces are 7.5 metres wide, while penstock pipes are 80 metres long and ten metres broad. At the dam site, 14 portions will be soldered together to form each penstock. alternative: YS (Mpa), L(year), T(mm). Evaluation Preference: PVC, HDPE, GRP, MS. From the results, it can be observed that HDPE and is ranked top, whereas GRP received is ranked last.