GAS TURBINE USING SUPERCRITICAL CO2A combustor structure 1 of an embodiment is disposed to penetrate, from a direction perpendicular to an axial direction of a turbine rotor 97 in a suprecritical CO gas turbine which uses supercritical…DRIVE·Sep 17·1 min readFollowF01D25/26TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP [JP]
ELECTROCHEMICAL CELL AND ELECTROCHEMICAL CELL STACKAn electrochemical cell according to an embodiment includes a hydrogen electrode, an electrolyte laminated on the hydrogen electrode, a barrier-layer laminated on the electrolyte, and an oxygen electr…DRIVE·May 21·1 min readFollowH01M4/8621TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP [JP]
GAS TURBINE COMBUSTORA combustor 20A of an embodiment includes: a combustor casing 70; a combustor liner 61 which is provided in the combustor casing 70 and combusts a fuel and an oxidant to produce a combustion gas; a pi…DRIVE·Mar 5·1 min readFollowF02C3/34TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP [JP]
REVERSE FLOW POWER CONTROL DEVICE AND REVERSE FLOW POWER CONTROL METHODAccording to an embodiment, a reverse flow power control device (100) includes: an input unit (110) that accepts actual values of output power of the power conditioner (20), load power with respect to…DRIVE·Feb 19·1 min readFollowG05F1/66TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP [JP]
THROTTLE MECHANISM AND TURBINEThere are provided a throttle mechanism (50) and the like that are capable of easily changing a cross-sectional area of a flow path according to an operating state. The throttle mechanism (50) in an e…DRIVE·Nov 6·1 min readFollowF01D11/24TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP [JP]
BURNER WITH TORCH IGNITION MECHANISM AND OPERATION METHOD THEREOFIn a burner 1 of an embodiment, a torch part 10 includes: a torch combustor liner 35 that is provided in a torch part casing and burns a fuel and an oxidant; a torch fuel supply part 25 that supplies …DRIVE·Sep 25·2 min readFollowF02C7/264TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP [JP]
METAL COMPONENT FOR ELECTROCHEMICAL STACK AND ELECTROCHEMICAL STACKA metal component for electrochemical stack in an embodiment includes: a metal base material having a first surface exposed to an atmosphere containing hydrogen and a second surface exposed to an atmo…DRIVE·Jun 26·1 min readFollowH01M8/0206TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP [JP]
METHOD FOR OPERATING GAS TURBINE COMBUSTORIn a method for operating a combustor 10 of an embodiment, before ignition in the combustor 10, a mixed gas containing oxygen is circulated through the combustor 10 as a circulating gas. Then, in an o…DRIVE·Mar 27·1 min readFollowF02C1/08TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP [JP]
GAS TURBINE POWER GENERATION SYSTEMShaft stability is enhanced and reliability is improved. In a gas turbine power generation system of an embodiment, a pressurizing unit, a rotation control unit, a diaphragm coupling, a turbine, and a…DRIVE·Mar 27·1 min readFollowF01D15/08TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP [JP]
CO2 TURBINE POWER GENERATION SYSTEMThe invention provides a CO turbine power generation system that can be easily prevented from reaching an overspeed condition. A CO turbine power generation system of an embodiment includes a CO mediu…DRIVE·Feb 14·1 min readFollowF01D15/10TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP [JP]
GAS TURBINE COMBUSTOR SYSTEMA double pipe 60A of an embodiment includes: an outer pipe 70; an inner pipe 80 inserted through an interior of the outer pipe 70 to make high-temperature carbon dioxide flow therethrough; and an open…DRIVE·Aug 16·1 min readFollowF02C3/34TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP [JP]
METAL MEMBER AND MANUFACTURING METHOD THEREOFThere is provided a metal member capable of effectively preventing a coating layer from peeling off from a base. The metal member in an embodiment is a metal member that is used in a solid-oxide type …DRIVE·Jun 21·1 min readFollowB32B15/013TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP [JP]
TURBINE WITH COOLED VANE AND BLADE STAGESThere is provided a turbine with reduced windage loss. [0002] The turbine 12 comprises a turbine rotor 20, a turbine casing 30 housing the turbine rotor, a plurality of turbine stages 40 each includin…DRIVE·Dec 28·2 min readFollowF01D11/001TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP [JP]
TURBINE ROTORA turbine rotor 10 of an embodiment includes a rotor body portion 11 having turbine discs 12 in plural stages in an axial direction protruding radially outside from an outer peripheral surface of the …DRIVE·Aug 17·1 min readFollowF01D5/084TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP [JP]
