Method for improving valve short circuit protection and setting performance of current converter
CN101552468A
Damping controller for restricting secondary synchronous oscillations and control method thereof
CN101459326A
Determination method for principal parameters of DC ice melting device
CN101752044A
Core rod of ultra-high-voltage post composite insulator and manufacturing method thereof
CN101425234A
High voltage DC transmission skill training system combining theory and practical performance
CN101383494A
DC control protection method for line ice melting of extra-high voltage DC transmission system
CN101383505A
Valve region failure cleaning policy of extra-high voltage DC transmission system
CN101719666A
Ultra-high voltage DC series valve bank on-off control method
CN101290723A
High voltage dc transmission technology intelligent training checking system
CN101320066A
Thunderbolt attack distance of electric power transmission line lightning shielding failure based on electric geometric model and method for confirming the same
CN101325125A
Pressure-equalizing device for extra-high voltage dry type smoothing reactor
CN101246505A
Electric network electromagnet transient and electromechanical transient hybrid simulation system and simulation method thereof
CN101127439A
HVDC (High Voltage Direct Current) transmission system 50Hz and 100Hz protection setting method
CN1885658A
Device for restraining AC transformer DC magnetic bias current
CN1923899A
High hydrophobic silicon rubber for synthesis insulator and preparation technology thereof
CN1923898A
Semiconductor equalizing press layer, medium conductivity silicon rubber and technology of preparing synthesis insulator
CN1925069A
Technology for producing synthesized insulator without needing two-section sulfuration