VMPP

AcronymDefinition
VMPPVancouver Mail Processing Plant (Canada Post)
VMPPValue of Marginal Physical Product (labor statistic)
VMPPVermont Marijuana Policy Project
VMPPVirtual Machine for Parallel Processing
References in periodicals archive ?
In this paper first, temperature and irradiance as inputs data are given to genetic algorithm and optimal voltages (Vmpp) corresponding to the maximum power point (MPP) are obtained then, these optimum values are used in the neural network training.
The proposed neural network has three layers which the temperature and solar irradiance as input variables and output variable of the neural network is Vmpp corresponding to MPP as shown in Figure 2.
Therefore, for periodic training of the neural network in order to increase precision is essential, training of the neural network is a set of 500 data (temperatures between -5 C to 55 C and irradiance between 0.05 to 1 watt per square meter (W/m2) ) and also, a set of 500 Vmpp corresponding to MPP is achieved by GA.
Tabela 5 Retornos Mensais das Carteiras de Momento para as Empresas de Pequeno e Grande Porte Painel A: Empresas Pequenas (VMPp) Geral Sem Crises Crises N 194 166 31 Retorno Mensal 0,86 1,11 -0,40 (t-estatistico) (1,03) (1,23) * (-0,18) CAPM alfa 0,63 1,08 -1,97 (t-estatistico) (0,76) (1,18) (-1,34) * Fama-French alfa 0,72 1,17 -1,73 (t-estatistico) (0,92) (1,37) * (-1,18) Painel B: Empresas Grandes (VMPg) Geral Sem Crises Crises N 194 166 31 Retorno Mensal 0,57 1,21 -2,74 (t-estatistico) (0,88) (1,85) ** (-1,38) * CAPM alfa 0,24 0,98 -3,67 (t-estatistico) (0,39) (1,58) ** (-1,86) ** Fama-French alfa 0,45 1,70 -3,09 (t-estatistico) (0,67) (2,99) *** (-1,82) ** Nota: Significativo * a 10%; ** a 5%; *** a 1%.
The MPP position, given by its current Impp and voltage Vmpp, depends on the balance among the power increment generated by changes on the generator current, and the increment of the losses generated by such a current step-up.
Tenders are invited for Supply Of 24V 12V 12V In Two Circuits One Panel, 225Wp Multi Crystalline Solar Modules With Rfid Tag Inside The Module, No.Of Cells 60 Per Module, Voc, 37V Approx Isc 8.4A Approx Vmpp:28.9V Approx Imp Max:7.8A Approx .
Tenders are invited for Supply Of 24 V, 150 Wp Multi Crystalline Solar Modules With Rfid Tag Inside The Module No.Of Cells :72 Per Module, Open Circuit Voltage Voc : 44V Approx , Short Circuit Current Isc :4.25A Approx , Maximum Power Voltage Vmpp :36 V Approx , Maximum Power Current Impp :4A Approx , Fill Factor : And Gt 70 Percent .
Electrical Characterics For Stc: Open Circuit Voltage Voc : 45.1V Appr , Short Circuit Current Isc : 8.74A Appr , Maximum Possible Power Current Impp : 8.05A Appr , Maximum Possible Power Voltage Vmpp : 37.28V Appr , Noct : 450 Degree C 20 Degree C Approx , Maximum System Voltage : 1000 V Approx Temperature Coefficient Of Pmax : 0.31 Percent Degree C Temperature Coefficient Of Voc : 0.058 Percent Degree C Module Efficiency : 15.63 Percent Solar Module Make : Tata Bp Solar System Ltd / Hbl Power Systems Ltd / Thermax / Reliance Ind.
Tenders are invited for Supply Of 24V, 150Wp Multi Crystalline Solar Modules With Rfid Tag Inside The Module, No.Of Cells 72 Per Module, Voc,44V Approx Isc 4.25A Approx Vmpp:36V Approx Imp Max 4A Approx .
Of Cells : 72 Per Module , Open Circuit Voltage Voc : 44 V Approx , Short Circuit Current Isc : 7.78A Approx , Maximum Power Voltage Vmpp :36 V Approx , Maximum Power Current Impp :7A Approx , Fill Factor: 70 Percent.