TWI820357B - 用於風力渦輪機的阻尼器 - Google Patents
用於風力渦輪機的阻尼器 Download PDFInfo
- Publication number
- TWI820357B TWI820357B TW109139700A TW109139700A TWI820357B TW I820357 B TWI820357 B TW I820357B TW 109139700 A TW109139700 A TW 109139700A TW 109139700 A TW109139700 A TW 109139700A TW I820357 B TWI820357 B TW I820357B
- Authority
- TW
- Taiwan
- Prior art keywords
- wind turbine
- aqueous liquid
- weight
- weight percent
- citrate
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims abstract description 115
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 239000000203 mixture Substances 0.000 claims abstract description 41
- 230000033001 locomotion Effects 0.000 claims abstract description 34
- 239000001508 potassium citrate Substances 0.000 claims abstract description 27
- 235000011082 potassium citrates Nutrition 0.000 claims abstract description 27
- 229960002635 potassium citrate Drugs 0.000 claims abstract description 26
- QEEAPRPFLLJWCF-UHFFFAOYSA-K potassium citrate (anhydrous) Chemical compound [K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O QEEAPRPFLLJWCF-UHFFFAOYSA-K 0.000 claims abstract description 26
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 claims abstract description 25
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims abstract description 24
- 239000001509 sodium citrate Substances 0.000 claims abstract description 22
- 230000003534 oscillatory effect Effects 0.000 claims abstract description 7
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 44
- 238000005260 corrosion Methods 0.000 claims description 29
- 230000007797 corrosion Effects 0.000 claims description 28
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 25
- 239000003112 inhibitor Substances 0.000 claims description 23
- 239000008367 deionised water Substances 0.000 claims description 20
- 229910021641 deionized water Inorganic materials 0.000 claims description 20
- 239000004615 ingredient Substances 0.000 claims description 15
- 230000002528 anti-freeze Effects 0.000 claims description 9
- 239000003139 biocide Substances 0.000 claims description 7
- 150000001860 citric acid derivatives Chemical class 0.000 claims description 6
- 230000003115 biocidal effect Effects 0.000 claims description 4
- 150000001412 amines Chemical class 0.000 claims description 3
- 150000003851 azoles Chemical class 0.000 claims description 3
- 150000001642 boronic acid derivatives Chemical class 0.000 claims description 3
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims description 3
- -1 molybdates Chemical class 0.000 claims description 3
- 150000002823 nitrates Chemical class 0.000 claims description 3
- 150000004760 silicates Chemical class 0.000 claims description 3
- 150000003871 sulfonates Chemical class 0.000 claims description 3
- 239000002917 insecticide Substances 0.000 claims 1
- 238000013016 damping Methods 0.000 abstract 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical class OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 16
- 235000011083 sodium citrates Nutrition 0.000 description 16
- 239000002245 particle Substances 0.000 description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 239000006185 dispersion Substances 0.000 description 8
- 235000015165 citric acid Nutrition 0.000 description 6
- 230000008014 freezing Effects 0.000 description 6
- 238000007710 freezing Methods 0.000 description 6
- PJAHUDTUZRZBKM-UHFFFAOYSA-K potassium citrate monohydrate Chemical compound O.[K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O PJAHUDTUZRZBKM-UHFFFAOYSA-K 0.000 description 6
- 239000008399 tap water Substances 0.000 description 5
- 235000020679 tap water Nutrition 0.000 description 5
- 239000011780 sodium chloride Substances 0.000 description 4
- 230000000855 fungicidal effect Effects 0.000 description 3
- 239000000417 fungicide Substances 0.000 description 3
- 230000009931 harmful effect Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 150000003839 salts Chemical group 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 235000013373 food additive Nutrition 0.000 description 2
- 239000002778 food additive Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- JWZXKXIUSSIAMR-UHFFFAOYSA-N methylene bis(thiocyanate) Chemical compound N#CSCSC#N JWZXKXIUSSIAMR-UHFFFAOYSA-N 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010053567 Coagulopathies Diseases 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 208000000913 Kidney Calculi Diseases 0.000 description 1
- LEVWYRKDKASIDU-IMJSIDKUSA-N L-cystine Chemical compound [O-]C(=O)[C@@H]([NH3+])CSSC[C@H]([NH3+])C([O-])=O LEVWYRKDKASIDU-IMJSIDKUSA-N 0.000 description 1
- 206010029148 Nephrolithiasis Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- LEHOTFFKMJEONL-UHFFFAOYSA-N Uric Acid Chemical compound N1C(=O)NC(=O)C2=C1NC(=O)N2 LEHOTFFKMJEONL-UHFFFAOYSA-N 0.000 description 1
- TVWHNULVHGKJHS-UHFFFAOYSA-N Uric acid Natural products N1C(=O)NC(=O)C2NC(=O)NC21 TVWHNULVHGKJHS-UHFFFAOYSA-N 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 239000007798 antifreeze agent Substances 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 235000020971 citrus fruits Nutrition 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000035602 clotting Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 229960003067 cystine Drugs 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000002526 disodium citrate Substances 0.000 description 1
- 235000019262 disodium citrate Nutrition 0.000 description 1
- CEYULKASIQJZGP-UHFFFAOYSA-L disodium;2-(carboxymethyl)-2-hydroxybutanedioate Chemical compound [Na+].[Na+].[O-]C(=O)CC(O)(C(=O)O)CC([O-])=O CEYULKASIQJZGP-UHFFFAOYSA-L 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011790 ferrous sulphate Substances 0.000 description 1
- 235000003891 ferrous sulphate Nutrition 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000015861 monopotassium citrate Nutrition 0.000 description 1
- 239000002444 monopotassium citrate Substances 0.000 description 1
- HWPKGOGLCKPRLZ-UHFFFAOYSA-M monosodium citrate Chemical compound [Na+].OC(=O)CC(O)(C([O-])=O)CC(O)=O HWPKGOGLCKPRLZ-UHFFFAOYSA-M 0.000 description 1
- 239000002524 monosodium citrate Substances 0.000 description 1
- 235000018342 monosodium citrate Nutrition 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- WKZJASQVARUVAW-UHFFFAOYSA-M potassium;hydron;2-hydroxypropane-1,2,3-tricarboxylate Chemical compound [K+].OC(=O)CC(O)(C(O)=O)CC([O-])=O WKZJASQVARUVAW-UHFFFAOYSA-M 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000019643 salty taste Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 description 1
- 235000019263 trisodium citrate Nutrition 0.000 description 1
- 229940038773 trisodium citrate Drugs 0.000 description 1
- 229940116269 uric acid Drugs 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
- F17D1/16—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Lubricants (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Air-Flow Control Members (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Vibration Prevention Devices (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201900170A ES2825223A1 (es) | 2019-11-14 | 2019-11-14 | Formulación para aumentar la densidad de líquidos para usos industriales |
| ESP201900170 | 2019-11-14 | ||
| ESP202000009 | 2020-01-16 | ||
| ES202000009A ES2843423B2 (es) | 2019-11-14 | 2020-01-16 | Composición para aumentar la densidad de líquidos |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW202126898A TW202126898A (zh) | 2021-07-16 |
| TWI820357B true TWI820357B (zh) | 2023-11-01 |
Family
ID=75847958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW109139700A TWI820357B (zh) | 2019-11-14 | 2020-11-13 | 用於風力渦輪機的阻尼器 |
Country Status (2)
| Country | Link |
|---|---|
| ES (2) | ES2825223A1 (es) |
| TW (1) | TWI820357B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2951570A1 (es) * | 2022-03-15 | 2023-10-23 | De Alba Antonio Ibanez | Composición química para elevar la densidad de líquidos para usos deportivos |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998008914A1 (en) * | 1996-08-27 | 1998-03-05 | Verdugt B.V. | Well servicing fluids |
| EP2899397A1 (en) * | 2014-01-28 | 2015-07-29 | Siemens Aktiengesellschaft | Damper of a wind turbine |
| CN109652024A (zh) * | 2018-10-31 | 2019-04-19 | 煤炭科学技术研究院有限公司 | 一种重载荷发动机冷却液及其制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4223691A (en) * | 1978-12-26 | 1980-09-23 | Shell Oil Company | Additives to improve the pipeline transportation of cold water slurries |
| DE10037256A1 (de) * | 2000-07-28 | 2002-02-21 | Nutrinova Gmbh | Beschwerungsmittel für Aromaöle und damit hergestellte Getränkekonzentrate und Getränke |
| ES2224788B1 (es) * | 2002-05-16 | 2006-02-16 | Elecarfon S.L.U. | Formulacion reguladora de la densidad del agua, obteniendo mayor flotabilidad en piscinas. |
| CA2576936C (en) * | 2004-06-03 | 2011-01-04 | M-I L.L.C. | The use of sized barite as a weighting agent for drilling fluids |
-
2019
- 2019-11-14 ES ES201900170A patent/ES2825223A1/es not_active Withdrawn
-
2020
- 2020-01-16 ES ES202000009A patent/ES2843423B2/es active Active
- 2020-11-13 TW TW109139700A patent/TWI820357B/zh active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998008914A1 (en) * | 1996-08-27 | 1998-03-05 | Verdugt B.V. | Well servicing fluids |
| EP2899397A1 (en) * | 2014-01-28 | 2015-07-29 | Siemens Aktiengesellschaft | Damper of a wind turbine |
| CN109652024A (zh) * | 2018-10-31 | 2019-04-19 | 煤炭科学技术研究院有限公司 | 一种重载荷发动机冷却液及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202126898A (zh) | 2021-07-16 |
| ES2825223A1 (es) | 2021-05-14 |
| ES2843423A1 (es) | 2021-07-16 |
| ES2843423B2 (es) | 2022-03-31 |
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