related error <10% Measurement cycle Hydrogen generator Nitrogen Standard gas < 2min Hydrogen purity: 99.999%; Hydrogen flow: 20ml/min; Working pressure: 0.3Mpa; Nitrogen purity: 99.999%; Nitrogen flow: 45ml/min; Working pressure: 0-0.4Mpa; Standard gas: C3H8+CH4+N2, benzene+ methyl-benzene+...
There is also room for huge improvements in electric motor/generator efficiencies. Currently they are very wasteful, because we have never had a need to make them better because the solution is always "plug it into the wall there is heaps of power there" so these motors are about 100 years...
In the event of a leak, the combustor 14 and the gas turbine system 10 may need to be shut down for maintenance and repair. As a result, it may be beneficial to have a system for rapid detection of a leak in the secondary fuel system 76. To detect a leak in the secondary fuel ...
The lasers and cameras were synchronized by a TTL signal generator. Figure 1. The scheme of the experimental setup. The cameras were also spatially calibrated by putting a flat calibration target inside the combustion chamber, imaged in different normal-to-plane locations prior to the experiments...
The MEGS based on the functionalized transducer was placed, with the deposited side up, in a custom-made 3D-printed PLA airtight cell (with a volume of ~15 mL) connected to an automatized gas sample generator. Inside the cell was a 30.85 × 6.00 × 0.05 mm permanent magnet (~517 A/...
η The efficiency of hydro turbine generator E t o t The total emission f v ( v ) The probability of wind speed f Friction factor γ Scale parameter of the river g N G U i Initial and operation costs coefficient for ith natural gas units G Solar irradiance G s t d Standard solar ...
Part of the energy is needed to drive the compressor; the other part is fed into the electric generator for power generation. Figure 2. Typical gas turbine construction. The overheated turbine vanes are shown in Figure 3 and Figure 4. In Figure 5, an incipient tear in a turbine blade ...