03:47 6% ooo 3 3G mail-attachment googleuserconten C Executive Summary Since CHP
ID: 2072569 • Letter: 0
Question
03:47 6% ooo 3 3G mail-attachment googleuserconten C Executive Summary Since CHP (combined heat and power) systems more often replace traditional systems, it is highly desirable to analyse economical potential of CHP systems. Nowadays CHP technologies become more and more popular, not only for economic benefits, but also for ecological safety. CHP systems don't have such bad influence on global weather, because of its small amount of emissions to the atmosphere. Traditional systems have high carbon deposits emissions to the atmosphere which contribute to the global warming. systems also help to optimize the fuel usage and decrease output losses. For selected region it was found that mean annual demand of electricity is 16,610,000 kW. The highest demand is in January (2,385,000 kW) and the lowest is in August (510,000 kW). The most loaded period is 9:00 15:00. The chosen CHP is expected to produce 17.000 MW per year and initial investment cost was calculated as 355,825.31f. Including all power loses, maintenance wastes (4%) and inflation rate (2% per year) we obtain total outcomes for expected life period in 15 years to be 521,311.47E. In order to improve feasibility of the plant we build two plots (Incomes and Pay-back period vs Volume and obtained that 250 m size plant is the optimal storage volume for our case. We considered 0.0234f/kW for the optimal tariff According to this tariff and if we neglect all unexpected situations, pay-back period expected to be approximately 7 years. Total incomes in 15 years will be 709,053.47E. And the net profit is 375,112.72f (for 15 years). Those our chosen CHP system is profitable and satisfies all demands.Explanation / Answer
The combined Heat and Power system is traditionally used to our days the selected portion of the CHP is the demand of annual electricity is needed is 16,610,000 kw. The highest demand in january is 2,385,000 kw. And lowest is an August 510,000 kw the most landed period is 9.00-15.00 the choose expected CHP is produced to 17,000 mw per year the initial cost is investment cost was calculated in 355,825.31€ including all power loss, maintanace waste 4 and inflation rate 2 per year. Total outcome for expected life period in 15 years to be 521,311.47€.to improve the feasibility of plant we build two plots ( income and pay-back period vs volume) and obtainde 250m3 size is the optimal storage volume for our case.
The plant size is m3 to 0,150,200,250,300,350,400, of Given data. The annual demand is 16,610,000 kw per year is constant in every size of the plant .
The income and cost of plant is 0 size plant to 150 size plant is jump to 59... To 74...payback time, year is deacrase 10 to 7 years .
The given data in this table is the size of CHP is increase in 0 to 400 m3 but electricity is constant in every plant in 16,610,00 .
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.