Solar Tenders

Details: Enhanced Frequency Response For Run-of-river Hydropower Plants a Control Policy Leveraging Energy Storage Systems For Standalone Operation Stability there Are Thousands Of Run-of-river (ror) Hydropower Plants (hpps) Across The U.s. Many Are Interconnected To Distribution Or Sub-transmission Systems Or Relatively Weakly Connected Parts Of The Electric Grid. These Plants Are Typically Designed And Optimized To Operate At Peak Efficiency And Cannot Provide Grid Support Under Current Protocols Such As Frequency Regulation. If These Hydropower Plants Could Provide Frequency Regulation, They Would Enable More Independent Grid Management Of Local Loads (i.e., Allow The Use Of The Hydropower Plants To Form Microgrids). how It Works this Innovative Control Policy Enhances The Frequency Response Of Ror Hpps In Standalone Mode By Integrating Energy Storage Systems Through Advanced Control Architecture: frequency Control: Utilizes Rate-of-change Of Frequency (rocof) And F-watt (frequency-watt) Strategies To Stabilize Frequency Fluctuations. energy Storage Management: Ensures Optimal Energy Storage System (ess) Performance By Managing State-of-charge (soc), Preventing Overcharge/discharge, And Maintaining Rechargeability. current And Voltage Control: Employs A Bounded Integral Feedback Strategy For Dc-dc Converters And Inverters, Ensuring Closed-loop Stability During Power Injection And Transfer. integrated System Design: Combines Frequency, Current, And Voltage Control To Improve Response While Maintaining Operational Stability. the Result Is A Robust Solution For Energy Storage Integration, Enabling Ror Hpps To Deliver Reliable Performance Even Under Challenging Conditions. key Advantages improved Frequency Response: Enhances System Stability With Advanced Rocof And F-watt Strategies. energy Storage Optimization: Prevents Energy Storage System Overcharge/discharge While Enabling Recharge Capabilities. guaranteed Stability: Utilizes Bounded Integral Control To Ensure Closed-loop System Reliability. integrated Solution: Combines Frequency And Current/voltage Control For Comprehensive Performance Enhancement. versatility: Applicable To Other Renewable Systems, Including Solar, Wind, And Marine Energy Microgrids applications: small Hydropower Plants Contribute 3.7gw To The U.s. Grid. This Technology Could Be Integrated With These Assets To Enhance Grid Stability And Resiliency. microgrid Developers: Enhances Standalone Operation For Renewable Energy-based Microgrids With Ess. energy Storage Solutions: Expands The Functionality Of Ess In Renewable Energy Applications. government And Research Institutions: Supports Doe Initiatives For Sustainable Energy And Critical Load Management. inl’s Technology Deployment Department Focuses Solely On Licensing Intellectual Property And Collaborating With Industry Partners Who Can Commercialize Our Innovations. we Do Not Engage In Purchasing, Procurement, Or Hiring External Services For Technology Development. Our Objective Is To Connect With Companies Interested In Licensing And Bringing Our Technologies To Market.

Description: Solar Central Inverter 1000v (dc) , O/p 415v(ac) , 1250 Kw

Description: Additional Material Supply For Installation Of Solar Power Fence At Perambra Estate

Description: Itb 01-2025 Fabrication Installation Of Solar Lighting System Along Te Brgy Roads , Electrical Systems And Lighting Components ,barangay Cabuluan West, Ballesteros, Cagayan

Details: Sources Sought Special Notice 2025 nasa Ames Research Center (arc) Is Seeking Partners Interested In Developing Competitive Proposals In Response To Nasa Announcements Of Opportunity (aos), Broad Agency Announcements (baas), Missions Of Opportunity (moos) And Proposal Calls From Other Government Agencies. Arc Is Interested In Identifying Potential Partners That Can Perform Science Investigations, Conduct Research Activities, And Develop And Demonstrate New Technologies That Are Aligned With Nasa’s Goals. Information Is Also Sought Regarding Partners That, In Addition To Performing Substantial Research, Can Provide Flight Hardware (i.e., Spacecraft, Deployment Systems, Suborbital Systems, Ground Support Systems, Equipment, Or Instrumentation) Necessary To Implement Proposed Science Investigations, Research Activities Or Technology Demonstration Missions. nasa Often Competitively Selects Scientific Investigations, Technology Development And Demonstration Missions Through Solicitations Or Announcements Posted On Nspires Http://nspires.nasaprs.com/external. These Missions Are Typically Led By A Single Principal Investigator (pi), Principal Technologist (pt), Or Project Manager (pm). The Pi, Pt, Or Pm May Be From Government Or Non-government Institutions, Including Academic Institutions, Industry, Or Nonprofit Entities, One Of Nasa’s Nine Field Centers, Nasa’s Jet Propulsion Laboratory (jpl), Other Federally Funded Research And Development Centers, Or Other U.s. Government Agencies. Mission Teams May Be Formed From Any Combination Of These Institutions Including International Partners. Arc May Respond To An Ao Or Other Proposal Calls In Either A Lead Or Supporting Role. arc Has A History Of Responding To A Wide Variety Of Nasa Aos Including: planetary Exploration Aos From The Nasa New Frontiers Program (https://www.nasa.gov/planetarymissions/newfrontiers.html), The Nasa Discovery Program (https://science.nasa.gov/solar-system/programs/discovery), And The Nasa Simplex Program (https://soma.larc.nasa.gov/simplex/); Various Aos From The Nasa Explorers Program (https://explorers.gsfc.nasa.gov) Including Midex, Smex, And Missions Of Opportunity (moo); And Research Opportunities In Space And Earth Sciences (roses) Calls. Arc Anticipates Responding To Current And Future Aos In These And Other Areas As Well. a Full Description Of Current, Future, And Past Calls For Proposals From Smd, Stmd, Esdmd, Somd, And Armd At Nasa Headquarters Can Be Found At Http://nspires.nasaprs.com/external. this Synopsis/special Notice Is Posted Annually In Anticipation Of Upcoming Aos And May Have Subsequent Specific Updates As Arc Seeks Partners For Specific Proposal Opportunities. Arc Is Currently Considering Responding To Aos From Nasa's Science Mission Directorate (smd), Space Technology Mission Directorate (stmd), Space Operations Mission Directorate (somd), And Exploration Systems Development Mission Directorate (esdmd). current Nspires Aos To Which Arc May Be Interested In Responding Are Listed Below By Nasa Mission Directorate. Arc Is Interested In Responding To Future Nspires Aos And Aos From Other Sources, Such As Nsf, Nih, And Others Within The Next Several Years. responses From Prospective Partners Are Encouraged Even If A Particular Solicitation Is Not On The List Below. Arc Typically Begins Many Of Its Efforts In Response To Planned Or Anticipated Future Aos 18 To 36 Months In Advance Of The Release Of The Draft Ao. specific Opportunities Of Interest From The Science Mission Directorate forthcoming Release Of The Research Opportunities In Space And Earth Sciences (roses) 2025: solicitation: Nnh25zda001n (full List Of Opportunities Released On 2/14/25) note: There Are A Number Of Independent Solicitations Under This Announcement. Of Particular Interest To Ames Are Those Associated With: Earth Sciences, Heliophysics, Astrophysics (e.g., Astrophysics Pioneers), Space Biology, Instruments (e.g., Life Detection), Payloads And Research Investigations On The Surface Of The Moon (prism), Planetary Instrument Concepts For The Advancement Of Solar System Observations (picasso), Maturation Of Instruments For Solar System Exploration (matisse), And The Development And Advancement Of Lunar Instruments (dali). forthcoming Release Of The Astrophysics Smex Announcement Of Opportunity: solicitation: Tbd (expected Ao Release Fy2025 Q2) forthcoming Release Of The Earth Venture X Announcement Of Opportunity: solicitation: Tbd (expected Ao Release Fy2026 Q1) forthcoming Release Of The Heliophysics Midex Announcement Of Opportunity: solicitation: (expected Ao Release Fy2025 Q4) forthcoming Release Of The New Frontiers 5 (nf5) Announcement Of Opportunity: solicitation: Tbd (expected Ao Release Fy2026 Q3) responses To This Notice responders To This Notice Are Encouraged To Submit Questions To The Identified Poc In Writing. Pertinent Information From Questions And Answers Will Be Shared With All Interested Parties Without Disclosing The Identity Of The Sources Of The Questions. Responses To This Notice May Be Submitted At Any Time. However, Arc Reserves The Right To Complete Its Evaluation Of Responses In A Time Frame Necessary To Support Timely Submission Of An Arc Proposal To A Particular Opportunity. responses To This Notice Will Not Be Returned. All Responders To This Notice Should Be Aware That Nasa Support Service Contractors May Have Access To Their Responses To This Notice And Subsequent Proposal Information. All Information Received In Response To This Notice That Is Marked ‘proprietary' Will Be Handled And Protected Accordingly. Nasa Support Service Contractors Are Obligated To Protect Third-party Proprietary Information. By Submitting A Response To This Notice, The Responder Is Deemed To Have Consented To Release Of Proprietary Information To Such Nasa Support Service Contractors. this Synopsis Is For Information And Planning Purposes And Is Not To Be Construed As A Commitment By The Government, Nor Will The Government Pay For Information Solicited. Submitted Responses Will Be Maintained For Possible Future Opportunities For 3 Years After Receipt. of The Current And Upcoming Nasa Ao Calls Described Above, Responders To This Notice Should Identify Which Announcement(s) Are Appropriate For Their Capabilities. However, Responses May Be Considered For Partnering For Any Of The Opportunities Listed Above, Or Other Future Opportunities. Additional Information May Be Requested To Determine Potential Partnering Relationships. Responses To This Sources Sought Notice Should Include Brief Summaries Of The Following Information As Relevant (responses Only Need To Address The Elements On Which They Desire To Partner): 1. Spacecraft Systems Including Bus And/or Subsystems: 1) Describe Spacecraft, Bus, And/or Subsystem Mission Element Capabilities The Responder Has To Offer. 2) Identify Particularly Critical Or Challenging Areas That Have Been Overcome In Previous Work. 3) Identify Spacecraft, Bus, And/or Subsystem Relevance And Compliance To The Applicable Mission Class (class A, B, C, Or D As Defined By Npr 7120.5). 4) Discuss Current Capabilities For Integration And Test (i&t) Flow Of The Spacecraft, Bus And/or Subsystem(s). 5) List The Skills Available To Support A Spacecraft Or Subsystem(s) Through All Mission Phases. 6) Identify Responder's Support Facilities For A Spacecraft And/or Subsystem(s); E.g., Fabrication, I&t, Storage, Etc. 7) Indicate The Resources (skills And Time) That Would Be Allocated To The Potential Proposal Development Phase. 2. Payload, Instrumentation Or Subsystems, Including Drill, Excavator/probe, And Sample Transfer Systems (one Or Multiple): 1) Address Payload, Instrumentation And/or Subsystem(s) Mission Element Capabilities The Responder Has To Offer. 2) Identify Particularly Critical Or Challenging Areas That Have Been Overcome In Previous Work. 3) Identify Payload, Instrumentation, And/or Subsystem Relevance And Compliance To The Applicable Mission Class (class A, B, C, Or D). 4) Discuss Current Capabilities For Integration And Test (i&t) Flow For The Payload(s), Instrumentation, Or Subsystem(s). 5) List The Skills Available To Support A Payload Through All Mission Phases. 6) Identify Responder's Support Facilities For Payload(s); E.g., Fabrication, I&t, Storage, Etc. 7) Indicate The Resources (skills And Time) That Would Be Allocated To The Potential Proposal Development Phase. 3. Payload Delivery Capability To Planetary Surfaces: 1) Describe The Planetary (moon, Mars, Etc.) Payload Delivery Capability For Entry, Descent, And Landing. 2) Describe The Payload Accommodation Aspects Of The Delivery Capability (e.g., Payload Mass, Volume, Power) And Any Relevant Performance Considerations; E.g., Dependence On Landing Altitude. 3) Indicate Any Special Aspects Of The Capability That Might Be Relevant To Nasa Missions. 4) Discuss Relevant Spacecraft Development And Operations Capabilities That The Proposer Has To Offer. 5) Discuss Current Capabilities For Integration And Testing Flow For The Spacecraft And Payload(s). 6) Identify Support Facilities (fabrication, I&t, Storage, Etc.) Available For Spacecraft And/or Payload(s). 7) List The Skills Available To Support The Delivery Capability Through All Mission Phases. 8) Indicate The Resources (skills And Time) That Would Be Allocated To A Potential Proposal Development Phase. 4. Scientific Concepts, Technology Demonstration Concepts Or Mission Architecture: 1) Provide A Research Topic Or Mission Concept Related To The Particular Solicitation Of Interest And Why The Topic Is Relevant To The Solicitation. 2) Provide An Overview Of The Mission Concept. (3) Identify Existing Or Proposed Partners, Their Role, The Role Of The Responder's Organization, And The Role Of Nasa Ames In The Proposed Mission. 4) Identify The Rough Order Of Magnitude (rom) Cost For The Mission Concept. 5) Address Mission Element Capabilities The Responder Has To Offer. 6) Indicate The Resources (skills And Time) That Would Be Allocated To The Potential Proposal Development Phase. 5. Integration With Launch Services: 1) Address Secondary Launch System Capabilities And Launch Dispensing Systems For The Spacecraft Systems The Responder Has To Offer. 2) Identify Particularly Critical Or Challenging Areas That Have Been Overcome In Previous Work. 3) Discuss Current Capabilities For Integration And Test (i&t). 4) Identify The Rough Order Of Magnitude (rom) Cost. 5) Identify Responder's Support Facilities For The Launch And Dispenser Integration. 6) Indicate The Resources (skills And Time) That Would Be Allocated To The Potential Proposal Development Phase. for The Purposes Of Determining Potential Partnership Opportunities, Arc Will Evaluate The Responses Received Based On Alignment With The Agency's Goals, Compliance With The Announcement Requirements, Feasibility And Suitability Of The Concept, And/or And Its Alignment And/or Complementary Nature With Ames' Interests And Capabilities. The Criteria For Consideration Are Listed Below: ability To Work As Part Of A Government-industry Team That May Include Other Industrial Partners, Academia, And/or International Partners. innovative Technical And Partnering Approaches That Could Be Used To Minimize Cost And/or Schedules Without Increasing Overall Mission Risk. history Of Delivering Spacecraft, Payloads, Or Instruments With Proven Technical And Cost Performance. Also, If Applicable, Depth Of Experience In Spacecraft Bus And/or Payload Management/development, Including But Not Limited To: Systems Engineering, Bus And/or Payload Fabrication And Test, Subcontract Management, Quality Management, Safety Management, Materials And Processes/contamination Control, Payload Integration And Test Support, Observatory Functional And Environmental Testing, Shipment To The Launch Site, Launch Vehicle Integration Support, Preparations For And The Conduct Of Launch And Early Orbit Checkout Operations, On-orbit Operation Support, And Sustaining Engineering Support Including Flight Software Maintenance. prior To Final Selection As A Partner, Respondents May Be Required To Provide Documentation Of Demonstrated Cost, Schedule And Technical Performance As Well As Participate In An Industry Day Event And Associated Activities Should One Be Exercised By Arc. in Order To Receive Consideration Respondents Must Submit A Brief Response That Includes The Information Requested In This Notice, Including Answers To The Relevant Questions Listed Above For Each Proposed Partnership. For Each Proposed Partnership, The Response Should Specify The Type Of Partnership The Responder Is Interested Pursuing, Including Specific Opportunities If Known And Highlighting Work Performed. the Following Requirements For The Response Must Also Be Met: the Response Must Include: the Name, Physical Address, And Website Of The Company Or Organization a Company Point Of Contact (poc) Who Can Answer Questions From Nasa Arc address, Email, And Phone Number Of The Company Poc the Response Must Not Exceed 10 Pages (arial Font Not Smaller Than 12-point) For Each Proposed Partnership. send Responses In Pdf Format By Email To Arc-sources-sought@mail.nasa.gov include The Synopsis Number And Company Name In Subject Line Of The Email Response. note: The Response Will Be Maintained For Three Years After Receipt. if Yours Is A Commercial Firm, Your Response Must Also Include: Size Of Business And Number Of Employees; Average Annual Revenue For Past 3 Years; Ownership - Large, Small, Small Disadvantaged, 8(a), Hubzone, And/or Woman-owned And Whether The Company Is U.s. Or Internationally Owned; Number Of Years In Business; And Affiliate Information: Parent Company (u.s. Or International), And Joint Venture Potential Teaming Partners (prime Contractor If Potential Sub, Or Subcontractors If Potential Prime). this Notice Should Not Be Construed As A Solicitation; Therefore, Please Do Not Request A Copy Of A Solicitation. It Is The Responder's Responsibility To Monitor Fedbizopps For Any Changes To This Notice. pointof Contact new Opportunities Center, Arc-sources-sought@mail.nasa.gov

Description: 25j00227 - Special Road Fund - Motor Vehicle User’s Charge (mvuc) As Per R.a. 11239 - Installation Of Solar Led Street Light Along Maharlika Highway (pagadian City - Zamboanga City Rd) K1905+900 - K19 , Construction Projects ,department Of Public Works And Highways - Region Ix

Description: Collective Purchase Scheme For Solar Pv Systems For Homeowners

Description: Collective Purchase Scheme For Solar Pv Systems For Homeowners

Description: 25hd0148 Convergence And Special Support Program - Special Road Fund - Motor Vehicle User's Charge (mvuc) As Per R.a. 11239 - Installation Of Solar Led Streetlights Along Sibonga-dumanjug Rd - K0055 + , Construction Projects ,department Of Public Works And Highways - Cebu 2nd Deo

Description: Collective Purchase Scheme For Solar Pv Systems For Homeowners