| Patents for F01K 7 - Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles, or processes; Regulating means peculiar to such systems, cycles, or processes; Use of withdrawn or exhaust steam for feed-water heating (2,152) |
|---|
| 10/10/1978 | US4118934 Process and apparatus for transforming heat at a relatively low temperature into power or energy |
| 09/12/1978 | CA1038474A1 Turbine overspeed control system |
| 08/29/1978 | US4109469 Power generation from refinery waste heat streams |
| 08/15/1978 | US4106294 Thermodynamic process and latent heat engine |
| 08/15/1978 | CA1036691A1 Turbine control system |
| 07/11/1978 | US4099385 Extended fuel cycle operation for pressurized water reactor plants |
| 05/23/1978 | US4090362 External combustion power cycle and engine with combustion air preheating |
| 05/09/1978 | US4087985 Apparatus and method for thermal power generation |
| 05/02/1978 | US4087797 System for detecting water in steam pipes |
| 04/25/1978 | US4085593 Steam power plant with fluidized bed heat source for superheater and method of producing superheated steam |
| 01/24/1978 | US4069674 Power plant |
| 01/17/1978 | US4068476 Solar driven power unit |
| 12/06/1977 | US4060990 Power generation system |
| 11/29/1977 | USRE29485 Method of effecting fast turbine valving for improvement of power system stability |
| 10/11/1977 | US4053747 System for initializing a backup computer in a multiple computer electric power plant and turbine control system to provide turbine and plant operation with reduced time for backup computer availability |
| 10/11/1977 | US4053746 System and method for operating a steam turbine with digital computer control having integrator limit |
| 09/13/1977 | US4048012 Nuclear power installations |
| 09/13/1977 | US4047386 Process for heating condensate |
| 08/23/1977 | US4043130 Turbine generator cycle for provision of heat to an external heat load |
| 08/16/1977 | US4042809 System for controlling two variables |
| 08/02/1977 | US4039846 Control of a steam-heating power plant |
| 07/05/1977 | US4033136 Vapor actuated power generating device |
| 06/21/1977 | US4031372 System for manually or automatically transferring control between computers without power generation disturbance in an electric power plant or steam turbine operated by a multiple computer control system |
| 06/14/1977 | US4029952 Electric power plant having a multiple computer system for redundant control of turbine and steam generator operation |
| 04/05/1977 | US4015430 Electric power plant and turbine acceleration control system for use therein |
| 02/15/1977 | US4007597 Power plant and system for accelerating a cross compound turbine in such plant, especially one having an HTGR steam supply |
| 02/15/1977 | US4007596 Dual turbine power plant and method of operating such plant, especially one having an HTGR steam supply |
| 01/18/1977 | US4003786 Thermal energy storage and utilization system |
| 01/18/1977 | US4003205 Method and apparatus for operating a steam turbine plant having feed water heaters |
| 12/28/1976 | US3999787 Method of effecting fast turbine valving for improvement of power system stability |
| 12/28/1976 | US3999390 HTGR power plant turbine-generator load control system |
| 12/21/1976 | US3998059 Power systems |
| 12/21/1976 | US3998058 Method of effecting fast turbine valving for improvement of power system stability |
| 11/30/1976 | US3994137 Method of and device for controlling a reheating steam turbine plant |
| 11/09/1976 | US3990244 Control system for steam flowrate and steam pressure |
| 11/09/1976 | US3990230 Method for controlling steam turbine and device therefor in composite plant equipped with steam turbine and gas turbine |
| 10/19/1976 | US3986359 Thermodynamic engine system and method |
| 08/10/1976 | US3973404 Low pressure turbine installation |
| 08/10/1976 | US3973402 Cycle improvement for nuclear steam power plant |
| 08/03/1976 | US3972196 Steam pressure increasing device for drive turbines |
| 08/03/1976 | US3972194 Thermodynamic machine of the vane type |
| 07/27/1976 | US3971219 Turbine control system |
| 07/27/1976 | US3971211 Thermodynamic cycles with supercritical CO2 cycle topping |
| 07/06/1976 | US3968030 Method and an installation for improving the energy balance of installations for processing chemical process streams and especially petroleum refineries |
| 07/06/1976 | US3967450 Power-generation system comprising an engine actuated by the expansion of a liquefiable gaseous fluid |
| 06/15/1976 | US3962877 Off-shore power plant |
| 06/15/1976 | US3962874 Rotary heat engine powered single fluid cooling and heating apparatus |
| 05/25/1976 | US3959635 System and method for operating a steam turbine with digital computer control having improved automatic startup control features |
| 05/11/1976 | US3956637 Intercept valve controlling method and system for use in a heat power plant |
| 04/20/1976 | US3950949 Method of converting low-grade heat energy to useful mechanical power |
| 02/24/1976 | US3939660 Acceleration control arrangement for turbine system, especially for HTGR power plant |
| 01/27/1976 | US3934419 Load control system especially adapted for a HTGR power plant turbine |