Download 1 Gwh Diurnal Load Leveling Superconducting Magnetic Energy Storage System Reference Design Appendix D full books in PDF, epub, and Kindle. Read online free 1 Gwh Diurnal Load Leveling Superconducting Magnetic Energy Storage System Reference Design Appendix D ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
| Author | : |
| Publisher | : |
| Total Pages | : |
| Release | : 1979 |
| Genre | : |
| ISBN | : |
Two circuit configurations for reducing the installed converter power and cost of high-power converter systems that operate in a constant-power mode over a wide current and voltage range are suggested and analyzed.
| Author | : |
| Publisher | : |
| Total Pages | : |
| Release | : 1979 |
| Genre | : |
| ISBN | : |
The mechanical aspects of the dewar to contain a 1-GWh superconducting coil in a 1.8 K helium bath and the means for supporting the coil and dewar against the rock of an underground excavation created for just that purpose are presented.
| Author | : |
| Publisher | : |
| Total Pages | : |
| Release | : 1979 |
| Genre | : |
| ISBN | : |
The excavation and preparation of an underground cavern to contain a 1-GWh diurnal load-leveling Superconducting Magnetic Energy Storage (SMES) unit is examined. The cavern's principal function is to provide a rock structure for supporting the magnetic forces from the charged storage coil. Certain economic considerations indicate the refrigerator cold box for the helium system should also be underground. The study includes such a provision and considers, among other things, rock bolting, water seepage, concrete lining of the walls, steel bearing pads, a system to prevent freezing of the walls, a mining schedule, and costs.
| Author | : |
| Publisher | : |
| Total Pages | : |
| Release | : 1979 |
| Genre | : |
| ISBN | : |
The technical aspects of a 1-GWh Superconducting Magnetic Energy Storage (SMES) coil for use as a diurnal load-leveling device in an electric utility system are presented. The superconductor for the coil is analyzed, and costs for the entire coil are developed.
| Author | : |
| Publisher | : |
| Total Pages | : |
| Release | : 1979 |
| Genre | : |
| ISBN | : |
Cost information is supplied for aluminum with purities of 200, 2000, and 5000 residual resistivity ratio. Two production situations were used for each purity: (1) 1 x 106 kg/yr production rate with a 30-yr sustaining market and (2) 1 x 106 kg/yr production rate for 2 yrs only. These productions and purities are of interest for manufacturing devices for Superconducting Magnetic Energy Storage. The cost study results are presented as a range and include (1) the selling price of the aluminum for each case, (2) the cost of facilities including construction, engineering, and related costs, (3) the cost of money and depreciation (interest/amortization), and (4) the energy costs - the total of power and fuel. The range is affected by possible production variations and other uncertainties. Information is also given on plant location options and the preferred feed to the purification facility (with ore source effects).
| Author | : Los Alamos Scientific Laboratory |
| Publisher | : |
| Total Pages | : 256 |
| Release | : 1979 |
| Genre | : Research |
| ISBN | : |
